2868201

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 4829760

約数和(自身を除く): 1961559

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 859, 1113, 2577, 3339, 6013, 7731, 18039, 45527, 54117, 136581, 318689, 409743, 956067, 2868201]

約数ペア:

[(1, 2868201), (3, 956067), (7, 409743), (9, 318689), (21, 136581), (53, 54117), (63, 45527), (159, 18039), (371, 7731), (477, 6013), (859, 3339), (1113, 2577)]